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A152811 as a simple table

na(n)
12
212
326
444
566
692
7122
8156
9194
10236
11282
12332
13386
14444
15506
16572
17642
18716
19794
20876
21962
221052
231146
241244
251346
261452
271562
281676
291794
301916
312042
322172
332306
342444
352586
362732
372882
383036
393194
403356
413522
423692
433866
444044
454226
464412
474602
484796
494994

[2,12,26,44,66,92,122,156,194,236,282,332,386,444,
 506,572,642,716,794,876,962,1052,1146,1244,1346,
 1452,1562,1676,1794,1916,2042,2172,2306,2444,2586,
 2732,2882,3036,3194,3356,3522,3692,3866,4044,4226,
 4412,4602,4796,4994]